About Anaconda Help Download Anaconda

OPSIN is a Java(1.6+) library for IUPAC name-to-structure conversion offering high recall and precision on organic chemical nomenclature.

Type Size Name Uploaded Downloads Labels
conda 6.6 MB | noarch/opsin-2.4.0-hdfd78af_3.tar.bz2  4 years and 9 months ago 3011 main
conda 6.6 MB | noarch/opsin-2.4.0-2.tar.bz2  5 years and 5 months ago 453 main
conda 6.6 MB | noarch/opsin-2.4.0-1.tar.bz2  6 years and 7 months ago 522 main
conda 5.6 MB | noarch/opsin-1.4.0-3.tar.bz2  6 years and 7 months ago 2934 main
conda 6.3 MB | noarch/opsin-2.1.0-3.tar.bz2  6 years and 7 months ago 2914 main
conda 6.6 MB | linux-64/opsin-2.4.0-0.tar.bz2  6 years and 9 months ago 388 main
conda 6.6 MB | osx-64/opsin-2.4.0-0.tar.bz2  6 years and 9 months ago 1860 main
conda 5.6 MB | linux-64/opsin-1.4.0-2.tar.bz2  7 years and 5 months ago 470 main cf201901
conda 6.3 MB | linux-64/opsin-2.1.0-2.tar.bz2  7 years and 5 months ago 427 main cf201901
conda 6.3 MB | osx-64/opsin-2.1.0-2.tar.bz2  7 years and 5 months ago 2045 main cf201901
conda 5.6 MB | osx-64/opsin-1.4.0-2.tar.bz2  7 years and 5 months ago 1776 main cf201901
conda 5.6 MB | linux-64/opsin-1.4.0-1.tar.bz2  9 years and 9 months ago 840 main cf201901
conda 6.3 MB | linux-64/opsin-2.1.0-1.tar.bz2  9 years and 9 months ago 1242 main cf201901
conda 6.3 MB | osx-64/opsin-2.1.0-1.tar.bz2  9 years and 9 months ago 241 main cf201901
conda 5.6 MB | osx-64/opsin-1.4.0-1.tar.bz2  9 years and 9 months ago 475 main cf201901
conda 6.3 MB | osx-64/opsin-2.1.0-0.tar.bz2  9 years and 9 months ago 101 main cf201901
conda 5.6 MB | osx-64/opsin-1.4.0-0.tar.bz2  9 years and 9 months ago 101 main cf201901
conda 5.6 MB | linux-64/opsin-1.4.0-0.tar.bz2  9 years and 9 months ago 754 main cf201901
conda 6.3 MB | linux-64/opsin-2.1.0-0.tar.bz2  9 years and 9 months ago 816 main cf201901

© 2026 Anaconda, Inc. All Rights Reserved. (v4.2.13) Legal | Privacy Policy